FR1173302A - Improvement of polyolefins - Google Patents
Improvement of polyolefinsInfo
- Publication number
- FR1173302A FR1173302A FR1173302DA FR1173302A FR 1173302 A FR1173302 A FR 1173302A FR 1173302D A FR1173302D A FR 1173302DA FR 1173302 A FR1173302 A FR 1173302A
- Authority
- FR
- France
- Prior art keywords
- polyolefins
- improvement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F6/00—Post-polymerisation treatments
- C08F6/26—Treatment of polymers prepared in bulk also solid polymers or polymer melts
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/09—Polyolefin
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF19859A DE1034852B (en) | 1956-03-22 | 1956-03-22 | Process for reducing the tendency towards degradation and erosion of polymers or copolymers of olefins produced by the low-pressure process |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1173302A true FR1173302A (en) | 1959-02-24 |
Family
ID=7089473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1173302D Expired FR1173302A (en) | 1956-03-22 | 1957-03-22 | Improvement of polyolefins |
Country Status (4)
Country | Link |
---|---|
US (1) | US2955105A (en) |
DE (1) | DE1034852B (en) |
FR (1) | FR1173302A (en) |
NL (2) | NL97004C (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL264619A (en) * | 1960-05-12 | |||
US3177193A (en) * | 1960-07-15 | 1965-04-06 | Phillips Petroleum Co | Process of improving the moldability and extrudability of solid olefin polymers |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2668134A (en) * | 1948-08-31 | 1954-02-02 | Plax Corp | Process for treating polyethylene and coated product |
US2644801A (en) * | 1949-09-24 | 1953-07-07 | Koppers Co Inc | Sulfonated aryl acetylene resins |
US2824089A (en) * | 1955-03-08 | 1958-02-18 | Standard Oil Co | Hydrocarbon conversion |
-
0
- NL NL215328D patent/NL215328A/xx unknown
- NL NL97004D patent/NL97004C/xx active
-
1956
- 1956-03-22 DE DEF19859A patent/DE1034852B/en active Pending
-
1957
- 1957-03-18 US US646579A patent/US2955105A/en not_active Expired - Lifetime
- 1957-03-22 FR FR1173302D patent/FR1173302A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2955105A (en) | 1960-10-04 |
NL215328A (en) | |
DE1034852B (en) | 1958-07-24 |
NL97004C (en) |
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